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* fix indentMichael Niedermayer2010-11-02
| | | | Originally committed as revision 25630 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove ffmpeg PGMYUV compatibility hack, which was deprecated sinceStefano Sabatini2010-11-02
| | | | | | | | | ages. The user is requested to specify "-f image2" in place of "-f pgmyuv" for reading/writing PGMYUV files, as for the other image formats. Originally committed as revision 25629 to svn://svn.ffmpeg.org/ffmpeg/trunk
* dsputil: Use explicit movzbl instead of movzxİsmail Dönmez2010-11-01
| | | | | | | | This fixes compilation with the latest clang trunk version. Patch by İsmail Dönmez, ismail at namtrac dot org Originally committed as revision 25628 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix documented syntax for the cropdetect filter.Stefano Sabatini2010-11-01
| | | | Originally committed as revision 25627 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Make strmatch() return 1 only if the string compared against theStefano Sabatini2010-11-01
| | | | | | | | | | prefix does not contain other characters which may belong to an identifier. This allows to distinguish for example to have different constants with the same prefix (e.g. "foo" and "foobar"). Originally committed as revision 25626 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add st, ld, while examples/tests.Stefano Sabatini2010-11-01
| | | | Originally committed as revision 25625 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add examples of unary operators.Stefano Sabatini2010-11-01
| | | | Originally committed as revision 25624 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix evaluation of expressions of the form: E1;E2.Stefano Sabatini2010-11-01
| | | | | | | The pointer to the char ';' has to be increased before to evaluate ";E2". Originally committed as revision 25623 to svn://svn.ffmpeg.org/ffmpeg/trunk
* aacenc: Correct spreading calculation for high spreading.Nathan Caldwell2010-11-01
| | | | | | | | | | | | | | | | | | | | The 3GPP spec uses the following calculation for high spreading: thr'_spr = max(thr_scaled, s_h(n) * thr_scaled(n-1)) where, n is defined as the current band, and s_h() is defined as "[...] the distance of adjacent bands in Bark and a constant slope that is 15 dB/Bark [...]". This is a little ambiguous as you would assume you want the Bark width of the previous band for this calculation. However, this assumption appears to be incorrect, and you really want the Bark width of the current band. Coincidentally this is exactly what the spec calls for! =P This noticeably improves Tom's Diner at low bitrates (I tested at 64kbps, with mid/side disabled). Patch by: Nathan Caldwell <saintdev@gmail.com> Originally committed as revision 25622 to svn://svn.ffmpeg.org/ffmpeg/trunk
* aacenc: cosmetics: Swap spreading_hi/low name to match the 3GPP spec.Nathan Caldwell2010-11-01
| | | | | | Patch by: Nathan Caldwell <saintdev@gmail.com> Originally committed as revision 25621 to svn://svn.ffmpeg.org/ffmpeg/trunk
* lpc_mmx: add xmm registers to clobber listRamiro Polla2010-10-31
| | | | Originally committed as revision 25620 to svn://svn.ffmpeg.org/ffmpeg/trunk
* lpc_mmx: merge some asm blocksRamiro Polla2010-10-31
| | | | | | | These blocks depended on the compiler keeping xmm registers untouched between them. Originally committed as revision 25619 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use AV_RL32() in opt_codec_tag().Stefano Sabatini2010-10-31
| | | | Originally committed as revision 25618 to svn://svn.ffmpeg.org/ffmpeg/trunk
* sad16_sse2: merge 2 asm blocksRamiro Polla2010-10-31
| | | | Originally committed as revision 25617 to svn://svn.ffmpeg.org/ffmpeg/trunk
* ffmpeg: fix opt_codec_tag() return valueRamiro Polla2010-10-31
| | | | | | opt_codec_tag() is now used under OPT_FUNC2, which must return a value. Originally committed as revision 25616 to svn://svn.ffmpeg.org/ffmpeg/trunk
* xmm_clobbers: list xmm registers first in clobber listRamiro Polla2010-10-31
| | | | | | | suncc does not like the leading commas inside the macro, but it has no problem with trailing commas. Originally committed as revision 25615 to svn://svn.ffmpeg.org/ffmpeg/trunk
* idct_sse2_xvid: only mark xmm>=8 as clobbered on x86_64Ramiro Polla2010-10-31
| | | | Originally committed as revision 25614 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Document url_write().Stefano Sabatini2010-10-31
| | | | Originally committed as revision 25613 to svn://svn.ffmpeg.org/ffmpeg/trunk
* motion_est_mmx: prefer xmm registers below xmm6 when they are availableRamiro Polla2010-10-31
| | | | Originally committed as revision 25612 to svn://svn.ffmpeg.org/ffmpeg/trunk
* dsputil_mmx: add xmm registers to clobber listRamiro Polla2010-10-31
| | | | Originally committed as revision 25611 to svn://svn.ffmpeg.org/ffmpeg/trunk
* cosmetics: split long lineRamiro Polla2010-10-31
| | | | Originally committed as revision 25610 to svn://svn.ffmpeg.org/ffmpeg/trunk
* fdct_mmx: add xmm registers to clobber listRamiro Polla2010-10-31
| | | | Originally committed as revision 25609 to svn://svn.ffmpeg.org/ffmpeg/trunk
* idct_sse2_xvid: add xmm registers to clobber listRamiro Polla2010-10-31
| | | | Originally committed as revision 25608 to svn://svn.ffmpeg.org/ffmpeg/trunk
* mpegvideo_mmx: add xmm registers to clobber listRamiro Polla2010-10-31
| | | | Originally committed as revision 25607 to svn://svn.ffmpeg.org/ffmpeg/trunk
* dsputil_mmx: prefer xmm registers below xmm6 when they are availableRamiro Polla2010-10-31
| | | | Originally committed as revision 25606 to svn://svn.ffmpeg.org/ffmpeg/trunk
* bink: make bink_rlelens static (it's only used in this file)Ramiro Polla2010-10-30
| | | | Originally committed as revision 25605 to svn://svn.ffmpeg.org/ffmpeg/trunk
* h264dsp: add xmm registers to clobber listRamiro Polla2010-10-30
| | | | Originally committed as revision 25604 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix ffserver-related regression (and crash) introduced in r25500.Rocky Cardwell2010-10-29
| | | | | | | | Fixes issue 2317. Patch by Rocky Cardwell, rocky d cardwell a lifespringschool d org Originally committed as revision 25603 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Move new_output_stream() up for upcoming fix for issue 2317.Carl Eugen Hoyos2010-10-29
| | | | Originally committed as revision 25602 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Store src/dstFormat after calling handle_jpegMartin Storsjö2010-10-29
| | | | | | | | | | | handle_jpeg may update the src/dstFormat variables, this makes sure the updated version is stored in the context. This fixes roundup issue 2302. Patch by Troot, all_crap_goes_here at hotmail Originally committed as revision 32562 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
* rtsp: Split out the RTSP demuxer functions to a separate, new fileMartin Storsjö2010-10-29
| | | | Originally committed as revision 25601 to svn://svn.ffmpeg.org/ffmpeg/trunk
* rtsp: Move rtsp_setup_output_streams into rtspenc.cMartin Storsjö2010-10-29
| | | | Originally committed as revision 25600 to svn://svn.ffmpeg.org/ffmpeg/trunk
* ffmpeg.c: dynamically allocate metadata mapsAnton Khirnov2010-10-28
| | | | Originally committed as revision 25599 to svn://svn.ffmpeg.org/ffmpeg/trunk
* indentRamiro Polla2010-10-28
| | | | Originally committed as revision 25598 to svn://svn.ffmpeg.org/ffmpeg/trunk
* h264dsp: merge some more asm blocksRamiro Polla2010-10-28
| | | | Originally committed as revision 25597 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Factorize: opt_{audio,video,subtitle}_tag() -> opt_codec_tag().Stefano Sabatini2010-10-28
| | | | Originally committed as revision 25596 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix 10l leak in ffv1.Michael Niedermayer2010-10-28
| | | | Originally committed as revision 25595 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Try to find a bit better initial states in ffv1 2pass.Michael Niedermayer2010-10-28
| | | | | | | | | | | | Difference in filesizes to foreman ffv1 version=2, context=1 coder=1 18637016 adv-pass2-g300.avi 18638806 adv-pass1-g300.avi 18640534 ref-pass2-g300.avi 18918214 adv-pass2-g1.avi 18982048 ref-pass2-g1.avi 21516230 adv-pass1-g1.avi Originally committed as revision 25594 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Keep track of how many slices*gops where encoded in ffv1 2 pass.Michael Niedermayer2010-10-28
| | | | Originally committed as revision 25593 to svn://svn.ffmpeg.org/ffmpeg/trunk
* factorize variable declaration in ffv1.Michael Niedermayer2010-10-28
| | | | Originally committed as revision 25592 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix crashes in vorbis decoding found by zzufJason Garrett-Glaser2010-10-27
| | | | | | Fixes issue 2322. Originally committed as revision 25591 to svn://svn.ffmpeg.org/ffmpeg/trunk
* ffmpeg.c manual: clarify map_meta_data usage.Anton Khirnov2010-10-27
| | | | Originally committed as revision 25590 to svn://svn.ffmpeg.org/ffmpeg/trunk
* aacenc: Remove energy 'normalization' modification from the 3GPP psymodelNathan Caldwell2010-10-27
| | | | | | | | | | | | This greatly improves bitrate handling. You will now get within a few kbps of your requested bitrate instead of 20-40kbps higher. There is absolutely no analog to this line in the 3GPP spec, that I can find. patch by Nathan Caldwell saintdev (at) gmail Originally committed as revision 25589 to svn://svn.ffmpeg.org/ffmpeg/trunk
* aacenc: Fix threshold-in-quiet calculation in the 3GPP psymodel.Nathan Caldwell2010-10-27
| | | | | | | | | | | | | | Removing the modification vastly improves quality (at a slight bitrate cost) for some samples. castanets.wav is a good example. The closest equivalent I see to the modification in the 3GPP spec is a similar modification (over a specific frequency range) when TNS is used. This also changes the threshold-in-quiet calculation to match the 3GPP spec. patch by Nathan Caldwell saintdev (at) gmail Originally committed as revision 25588 to svn://svn.ffmpeg.org/ffmpeg/trunk
* aacenc: Fix the conditions under which 3GPP pre-echo control is run.Nathan Caldwell2010-10-27
| | | | | | | | | | | | | | According to the 3GPP spec: "Thus the pre-echo control is inactive for the first short window (but not all short windows in a short frame) after a start block and for all frames with a stop window sequence." Currently, pre-echo control is only run when the current frame is not a short frame, and the previous frame is not a short frame. patch by Nathan Caldwell saintdev (at) gmail Originally committed as revision 25587 to svn://svn.ffmpeg.org/ffmpeg/trunk
* vorbiscomment: convert metadata before computing the header's lengthAnton Khirnov2010-10-27
| | | | Originally committed as revision 25586 to svn://svn.ffmpeg.org/ffmpeg/trunk
* rtsp: Add stub declarations of the setup_in/output_streams functionsMartin Storsjö2010-10-27
| | | | | | | This may be needed to avoid calls to implicitly defined functions (that will be removed by dead code elimination later anyway). Originally committed as revision 25585 to svn://svn.ffmpeg.org/ffmpeg/trunk
* FFV1 initial state 2pass code.Michael Niedermayer2010-10-26
| | | | Originally committed as revision 25584 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Read & write initial_states for ffv1Michael Niedermayer2010-10-26
| | | | Originally committed as revision 25583 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add initial_states array to ffv1.Michael Niedermayer2010-10-26
| | | | Originally committed as revision 25582 to svn://svn.ffmpeg.org/ffmpeg/trunk
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